... ,good heat dissipation,corrosion preventive,without fade the color for long lifespan,elegant appearance.2.Efficiency and long life ... withstand 10 times the weight of the product. 4.For indoor use only, please pay attention to the waterproofing ... .Applications1. Store, plaza, mall, supermarket and warehouse lighting.2. Counter, display window, show room and museum lighting.3. School, hospital, office ...